All categories

3 years ago

60 points for a drawing of the answer for each question

Mathematics

2 answers:

Zigmanuir [339]3 years ago

7 0

For part 2 in segments:
a = ----------
b = ----
c = -------

1) a+b = --------------
2) a-b = ------
3) 2b+a = 2× ----, + ----------
= ------------------
4) a+b+c = ---------------------
5) a+2b-c = 2× ----, + ----------, - -------
= -----------

ollegr [7]3 years ago

7 0

you should only ask for one answer so pls contact me with which answer you would like me to answer

You might be interested in

Hi , step by step please

Zigmanuir [339]

Answer:

Eldest: $335,500 Middle: $182,750 Youngest: $167,750

Step-by-step explanation:

Let's represent the amount of money the youngest sibling received as x.

The amount the eldest received can be represented as: 2x

The amount the middle sibling received can be represented as: x + 15,000

If we combined the amount of money that all of the siblings received, it would be $686,000. We can write this as an equation:

686,000 = 2x + (x + 15,000) + x

Now let's solve for x. First, combine like terms

686,000 = 4x + 15,000

Subtract 15000 from both sides to isolate the 4x

671,000 = 4x

Divide both sides by 4 to isolate the x

167,750 = x

Now we know that the amount of money the youngest received is $167,750. We can use this amount to figure out how much the other two siblings received.

Eldest: 2 * 167,750 = $335,500

Middle: 167,750 + 15,000 = $182,750

We can check to make sure these answers are correct by adding them all together to make sure that they equal 686,000

167,750 + 335,500 + 182,750 = 686,000

7 0

3 years ago

Find the measure of angle 4

vivado [14]

Answer:

i feel this is an incomplete picture

Step-by-step explanation:

8 0

2 years ago

Read 2 more answers

How do i find the shorted distance between the point and the line

m_a_m_a [10]

Answer:

5 units

Step-by-step explanation:

3x + 4y = 8

4y = -3x+8

y = -3/4+2

The shortest distance between a point and a line is the perpendicular line.

Slope of the perpendicular line: 4/3 and point (-3,-2)

b = -2-(4/3)(-3) = 2

Equation of the perpendicular line: y=4/3x+2

y is equal y

4/3x+2= -3/4x+2

4/3x +3/4x = 2-2

x = 0

Plug x=0 into one of the equations to find y

y = 4/3(0) + 2

y = 2

(0,2) and (-3,-2)

Distance = sqrt [(-3-0)^2 + (-2-2)^2]

Sqrt (-3)^2+ (-4)^2

Sqrt 25 = 5

3 0

2 years ago

Please help I’m stuck!!

jolli1 [7]

Answer:

130 milliliters.

Step-by-step explanation:

a drug has a ratio of 115mg:5ml. This is equivalent to 23mg:1ml. 3g=3000mg, so we divide 3000 by 23 to get 130.434783. That is how many milliliters are needed. We round it to get 130 mL.

3 0

3 years ago

Read 2 more answers

If you went to the hospital and you have a deductible of $250 and your bill was $1,000 dollars, how much money do you owe?

MA_775_DIABLO [31]

Answer:

The money which will be owe is $750

Step-by-step explanation:

Given as :

The hospital bill which is charge = $1000

The deductible amount in hospital bill = $250

So, The rest amount will be owned

∴ The Amount which will be owned = Total bill - Deductible bill

Or,The Amount which will be owned = $1000 - $250 = $750

Hence The Amount which will be owned is $750 Answer

4 0

3 years ago